National Weather Service Forecast for: Milbank SD
Issued by: National Weather Service Aberdeen, SD
Updated: 4:36 am CDT Jun 22, 2026
 
Today

Today: Mostly sunny, with a high near 76. North northwest wind around 5 mph becoming calm in the morning.
Mostly Sunny

 Tonight

Tonight: A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 56. East southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Mostly Cloudy
then Chance
Showers
 Tuesday

Tuesday: Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 77. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Tuesday
Night
Tuesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 55. West wind 6 to 9 mph. Chance of precipitation is 20%.
Slight Chance
T-storms then
Slight Chance
Showers
 Wednesday

Wednesday: Mostly sunny, with a high near 73. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 51. Northwest wind 5 to 13 mph, with gusts as high as 21 mph.
Partly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 75. North northeast wind around 6 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 53. Light and variable wind.
Partly Cloudy

 Friday

Friday: A chance of showers. Partly sunny, with a high near 74. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Chance
Showers
Hi 76 °F Lo 56 °F Hi 77 °F Lo 55 °F Hi 73 °F Lo 51 °F Hi 75 °F Lo 53 °F Hi 74 °F

Hazardous Weather Outlook
 

Today
 
 Mostly sunny, with a high near 76. North northwest wind around 5 mph becoming calm in the morning.
Tonight
 
 A chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 56. East southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Tuesday
 
 Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 77. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 55. West wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday
 
 Mostly sunny, with a high near 73. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
 
 Partly cloudy, with a low around 51. Northwest wind 5 to 13 mph, with gusts as high as 21 mph.
Thursday
 
 Mostly sunny, with a high near 75. North northeast wind around 6 mph.
Thursday Night
 
 Partly cloudy, with a low around 53. Light and variable wind.
Friday
 
 A chance of showers. Partly sunny, with a high near 74. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Friday Night
 
 A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Saturday
 
 A chance of showers and thunderstorms. Partly sunny, with a high near 80. Breezy. Chance of precipitation is 40%.
Saturday Night
 
 Showers and thunderstorms likely. Mostly cloudy, with a low around 65. Breezy. Chance of precipitation is 70%.
Sunday
 
 Showers and thunderstorms likely. Partly sunny, with a high near 84. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Milbank SD.